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BACSU:RIR1

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Species (Taxon ID) Bacillus subtilis (strain 168). (224308)
Gene Name(s) nrdE (synonyms: nrdA)
Protein Name(s) Ribonucleoside-diphosphate reductase subunit alpha

Ribonucleotide reductase large subunit

External Links
UniProt P50620
EMBL Z68500
AL009126
PIR B69667
RefSeq NP_389620.1
ProteinModelPortal P50620
SMR P50620
STRING 224308.BSU17380
PaxDb P50620
PRIDE P50620
EnsemblBacteria CAB13622
GeneID 940091
KEGG bsu:BSU17380
PATRIC 18975287
GenoList BSU17380
eggNOG COG0209
HOGENOM HOG000246165
InParanoid P50620
KO K00525
OMA TCSAPRQ
OrthoDB EOG6J48HC
PhylomeDB P50620
BioCyc BSUB:BSU17380-MONOMER
UniPathway UPA00326
Proteomes UP000001570
GO GO:0005524
GO:0004748
GO:0006260
InterPro IPR013346
IPR026459
IPR000788
IPR013509
IPR013554
IPR008926
Pfam PF02867
PF00317
PF08343
PRINTS PR01183
SUPFAM SSF48168
TIGRFAMs TIGR02506
TIGR04170
PROSITE PS00089

Annotations

Qualifier GO ID GO term name Reference ECO ID ECO term name with/from Aspect Extension Notes Status
GO:0004748

ribonucleoside-diphosphate reductase activity, thioredoxin disulfide as acceptor

PMID:8969495[1]

ECO:0000315

F

This paper follows the studies in another article (PMID 4627024) which I don't have access to read past the beginning results and the abstract. This previous article used a temperature sensitive mutant ts-167 to determine the function of the nrdEF locus. That paper determined the function by analyzing the pool of dNTP present at the restrictive temperature. dCTP and dATP were not apparent at these restrictive temperatures.

The reference listed above (PMID 8969495) used phylogeny and sequencing to determine that Enterobacteria favor the use of nrdAB loci, whereas Bacilus subtils has evolved to use nrdEF. They also used clone pMP25.8 to rescue the temperature sensitive mutant, and later sequenced the nrdE mutant to determine there were 2 neutral mutations and 1 mutation that led to the lethality of the temperature sensitive mutant. They concluded that this mutation was the cause for the loss of function of the NrdE protein.

The mutant lethality due to the loss of dCTP and dATP synthesis provides evidenct that this gene is responsible for the essential enzyme responsible for reductase activity for the respective ribonucleoside-diphosphates.

complete
CACAO 10873

involved_in

GO:0009263

deoxyribonucleotide biosynthetic process

PMID:21873635[2]

ECO:0000318

biological aspect of ancestor evidence used in manual assertion

EcoGene:EG10660
EcoGene:EG20257
MGI:MGI:98180
PANTHER:PTN000171388
SGD:S000000872
SGD:S000001328
UniProtKB:P9WH75

P

Seeded From UniProt

complete

part_of

GO:0005971

ribonucleoside-diphosphate reductase complex

PMID:21873635[2]

ECO:0000318

biological aspect of ancestor evidence used in manual assertion

EcoGene:EG10660
EcoGene:EG20257
MGI:MGI:98180
PANTHER:PTN000171388
PomBase:SPAC1F7.05
SGD:S000000872
UniProtKB:P9WH75
UniProtKB:Q9I4I1

C

Seeded From UniProt

complete

enables

GO:0004748

ribonucleoside-diphosphate reductase activity, thioredoxin disulfide as acceptor

PMID:21873635[2]

ECO:0000318

biological aspect of ancestor evidence used in manual assertion

EcoGene:EG10660
EcoGene:EG20257
MGI:MGI:98180
PANTHER:PTN000171388
SGD:S000000872
SGD:S000001328
UniProtKB:P9WH75
UniProtKB:Q08698

F

Seeded From UniProt

complete

enables

GO:0004748

ribonucleoside-diphosphate reductase activity, thioredoxin disulfide as acceptor

GO_REF:0000002

ECO:0000256

match to sequence model evidence used in automatic assertion

InterPro:IPR013509

F

Seeded From UniProt

complete

enables

GO:0005524

ATP binding

GO_REF:0000002

ECO:0000256

match to sequence model evidence used in automatic assertion

InterPro:IPR013509

F

Seeded From UniProt

complete

involved_in

GO:0006260

DNA replication

GO_REF:0000002

ECO:0000256

match to sequence model evidence used in automatic assertion

InterPro:IPR000788
InterPro:IPR013509

P

Seeded From UniProt

complete

involved_in

GO:0055114

oxidation-reduction process

GO_REF:0000002

ECO:0000256

match to sequence model evidence used in automatic assertion

InterPro:IPR000788
InterPro:IPR013346
InterPro:IPR013509

P

Seeded From UniProt

complete

enables

GO:0004748

ribonucleoside-diphosphate reductase activity, thioredoxin disulfide as acceptor

GO_REF:0000003

ECO:0000501

evidence used in automatic assertion

EC:1.17.4.1

F

Seeded From UniProt

complete

enables

GO:0003824

catalytic activity

GO_REF:0000037

ECO:0000322

imported manually asserted information used in automatic assertion

UniProtKB-KW:KW-0021

F

Seeded From UniProt

complete

involved_in

GO:0006260

DNA replication

GO_REF:0000037
GO_REF:0000041

ECO:0000322

imported manually asserted information used in automatic assertion

UniProtKB-KW:KW-0235
UniPathway:UPA00326

P

Seeded From UniProt

complete

enables

GO:0005524

ATP binding

GO_REF:0000037

ECO:0000322

imported manually asserted information used in automatic assertion

UniProtKB-KW:KW-0067

F

Seeded From UniProt

complete

involved_in

GO:0055114

oxidation-reduction process

GO_REF:0000037

ECO:0000322

imported manually asserted information used in automatic assertion

UniProtKB-KW:KW-0560

P

Seeded From UniProt

complete

involved_in

GO:0008152

metabolic process

GO_REF:0000037

ECO:0000322

imported manually asserted information used in automatic assertion

UniProtKB-KW:KW-0021

P

Seeded From UniProt

complete

enables

GO:0016491

oxidoreductase activity

GO_REF:0000037

ECO:0000322

imported manually asserted information used in automatic assertion

UniProtKB-KW:KW-0560

F

Seeded From UniProt

complete

enables

GO:0000166

nucleotide binding

GO_REF:0000037

ECO:0000322

imported manually asserted information used in automatic assertion

UniProtKB-KW:KW-0547

F

Seeded From UniProt

complete

Notes

References

See Help:References for how to manage references in GONUTS.

  1. Scotti, C et al. (1996) The Bacillus subtilis genes for ribonucleotide reductase are similar to the genes for the second class I NrdE/NrdF enzymes of Enterobacteriaceae. Microbiology (Reading, Engl.) 142 ( Pt 11) 2995-3004 PubMed GONUTS page
  2. 2.0 2.1 2.2 Gaudet, P et al. (2011) Phylogenetic-based propagation of functional annotations within the Gene Ontology consortium. Brief. Bioinformatics 12 449-62 PubMed GONUTS page